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DOMTAR LTD

Overview
  • Total Patents
    321
About

DOMTAR LTD has a total of 321 patent applications. Its first patent ever was published in 1961. It filed its patents most often in Canada, United States and Sweden. Its main competitors in its focus markets machines, textiles and paper and packaging and shipping are ALTON BOX BOARD CO, ROCK TENN CO and BOISE CASCADE CORP.

Patent filings in countries

World map showing DOMTAR LTDs patent filings in countries

Patent filings per year

Chart showing DOMTAR LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lapointe Joseph A 13
#2 Bodycomb Alistair K 10
#3 Altosaar Heino 8
#4 Burgess Norman E 7
#5 Meiel Samuel P 5
#6 Hale Edward C 5
#7 Arukibiadeisu Karunisu 5
#8 Price Gordon L 5
#9 Karnis A 5
#10 Lapointe Joseph Andrew 5

Latest patents

Publication Filing date Title
JPS598784A Reformation of coal tar material
JPS57154004A Roughness sensor correction apparatus
FI783205A Saett och anordning foer att kontinuerligt aostadkomma maetning av l-faktorn hos en pappersmassasuspension
FI773672A Process for improving the bonding properties of a mechanical mesh
CA1119004A Process for mercury removal
DE2714698A1 Tree chopper with slotted cutter disc - has blades on housing and shovel blades at back
FI771031A Flishuggare foer hela traed och foer separering av avfallet fron flisen
CA1063569A Stacking tray
US4058249A Stacking tray
US4075248A Production of syringealdehyde from hardwood waste pulping liquors
US4058248A Produce tray
CA1028298A Produce tray
US4017017A Corrugated luggage
US4065504A Process for the methylation of hydroxybenzene derivatives
CA1078489A Surface sensor
US4058250A Reinforced side carry carton
CA1029284A Debris separating chipper
US4011047A Smelt spout for recovery boiler
CA1024716A Panel mounting
US4028457A Consolidation of dry formed webs